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Individual Calculations July 2019 |
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| Haw, Zi Xuan Total change: 42.80 | |   |
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| 4th SG City Chess Open 2018 - Open | Singapore | SGP | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1515 | 4.50 | 9 | 1.07 | 40 | 42.80 | |
|  Bitoon, Jimson | | | 1915 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Aarav, Kumar Koni Dena | | | 1363 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Chang, Hong Yu Henrison | | | 1115 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Auyeung, Chi Hung Jonathan | | | 1693 | SGP | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Tan, Deng Jin Benedict | | | 1478 | SGP | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Saravanan, Durga | | | 1488 | IND | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Nisban, Cyrus | c | | 1881 | SGP | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Diaz, Christopher | | | 1915 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chia, Yu Zhe Ashton | | | 1763 | SGP | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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